#include <stdio.h>
#include <math.h>

int main() {
    float a = 1.0;
    printf("Enter 1:");
    scanf("%f", &a);
    float b = a / 3.0F;
    float c = 0.3333333; 
    printf("b=%f, c=%f\n", b, c);
    printf("v1: b == c is %d\n", b == c);
    printf("v2: b == c is %d\n", fabs(b - c) < 1e-6);
    return 0;
}
